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- ; RUN: opt -early-cse -S < %s | FileCheck %s
- ; PR12231
- declare i32 @f()
- define i32 @fn() {
- entry:
- br label %lbl_1215
- lbl_1215:
- %ins34 = phi i32 [ %ins35, %xxx ], [ undef, %entry ]
- ret i32 %ins34
- xxx:
- %ins35 = call i32 @f()
- br label %lbl_1215
- }
- ; CHECK-LABEL: define i32 @fn(
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